updated build runner tasks

lib/api/marianumcloud/talk/createRoom/createRoomParams.g.dart

@@ -8,7 +8,7 @@ part of 'createRoomParams.dart';
 
 CreateRoomParams _$CreateRoomParamsFromJson(Map<String, dynamic> json) =>
     CreateRoomParams(
-      roomType: json['roomType'] as int,
+      roomType: (json['roomType'] as num).toInt(),
       invite: json['invite'] as String,
       source: json['source'] as String?,
       roomName: json['roomName'] as String?,